Dong Van Karst Plateau; Ha Giang Province, Vietnam

horizontal road outdoors day daytime countryside color colour cloudy roads landmark pass lush asia slope landmarks landscapes tourism scenics curved overcast curving valleys mountainside tropical climate sloped valley tourist attractions attractions southeast asia destinations vietnam cloud mountains outside green nobody winding scenic rural clouds forest attraction destination foliage landscape steep country road mountain mountain pass color image south east asia tourist attraction travel destination travel destinations north vietnam place of interest colour image no one no people switchback places of interest ha giang dong van karst plateau